L
Lasse B. Nielsen
Researcher at Technical University of Denmark
Publications - 6
Citations - 1957
Lasse B. Nielsen is an academic researcher from Technical University of Denmark. The author has contributed to research in topics: Homogeneous catalysis & Radical. The author has an hindex of 5, co-authored 6 publications receiving 1592 citations. Previous affiliations of Lasse B. Nielsen include University of Copenhagen.
Papers
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Journal ArticleDOI
A large source of low-volatility secondary organic aerosol
Mikael Ehn,Joel A. Thornton,Einhard Kleist,Mikko Sipilä,Heikki Junninen,Iida Pullinen,Monika Springer,Florian Rubach,Ralf Tillmann,Ben H. Lee,Felipe D. Lopez-Hilfiker,S. Andres,Ismail-Hakki Acir,Matti P. Rissanen,Tuija Jokinen,Siegfried Schobesberger,Juha Kangasluoma,Jenni Kontkanen,Tuomo Nieminen,Theo Kurtén,Lasse B. Nielsen,Solvejg Jørgensen,Henrik G. Kjaergaard,Manjula R. Canagaratna,Miikka Dal Maso,Torsten Berndt,Tuukka Petäjä,Andreas Wahner,Veli-Matti Kerminen,Markku Kulmala,Douglas R. Worsnop,Juergen Wildt,Thomas F. Mentel +32 more
TL;DR: It is found that a direct pathway leads from several biogenic VOCs, such as monoterpenes, to the formation of large amounts of extremely low-volatility vapours, helping to explain the discrepancy between the observed atmospheric burden of secondary organic aerosol and that reported by many model studies.
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Autoxidation of Organic Compounds in the Atmosphere
TL;DR: In this paper, it was shown that the rate of abstraction of hydrogen by peroxy radicals is largely determined by the thermochemistry of the nascent alkyl radicals and thus is highly influenced by neighboring substituents.
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Molybdenum-Catalyzed Conversion of Diols and Biomass-Derived Polyols to Alkenes Using Isopropyl Alcohol as Reductant and Solvent
TL;DR: In this paper, the use of molybdenum(VI)-based compounds, in particular the cheap and commercially available (NH4)6Mo7O24·4H2O, as catalysts for the deoxydehydration of vicinal diols in isopropyl alcohol (iPrOH), which serves as both the solvent and reductant.
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Criegee Intermediates React with Ozone
TL;DR: In this paper, the reaction of the one-carbon stabilized Criegee intermediate (H2COO, formaldehyde oxide) with ozone, theoretically, using high level coupled cluster ab initio methods was investigated.
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Vanadium‐Catalyzed Deoxydehydration of Glycerol Without an External Reductant
TL;DR: A vanadium-catalysed deoxydehydration of glycerol has been developed in this paper for the production of allyl alcohol and a deeper understanding of the formation of the byproducts acrolein and propanal.